Our current understanding of checkpoint inhibitor therapy in cancer immunotherapy.
Our current understanding of checkpoint inhibitor therapy in cancer immunotherapy.
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我们目前对癌症免疫治疗中检查点抑制剂治疗的理解。
DOI:
10.1016/j.anai.2021.03.003
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发表时间:
2021-06
期刊:
影响因子:
--
通讯作者:
Kern JA
中科院分区:
文献类型:
--
作者:
Goleva E;Lyubchenko T;Kraehenbuehl L;Lacouture ME;Leung DYM;Kern JA
Treatments with FDA-approved blocking antibodies targeting inhibitory cytotoxic T lymphocyte antigen 4 (CTLA4), programmed cell death protein 1 (PD-1) receptor or the programmed cell death ligand 1 (PD-L1), collectively named checkpoint inhibitors (CPI), have been successful in producing long-lasting remissions, even in patients with advanced stage cancers. However, these treatments are often accompanied by undesirable autoimmune and inflammatory side effects, sometimes bringing severe consequences for the patient. Rapid expansion of clinical applications necessitates a more nuanced understanding of CPI function in health and disease to develop new strategies for minimizing the negative side effects, while preserving the immunotherapeutic benefit. This review summarizes a new paradigm shifting approach to cancer immunotherapy with the focus on the mechanism of action of immune checkpoints (CTLA4, PD-1 and its ligands). We performed a literature search and identified relevant recent clinical reports, experimental research, and review articles. This review highlights our understanding of the CPI mechanism of action on cellular and molecular levels. Authors also discuss how reactivation of T cell responses through the inhibition of CTLA4, PD-1, and PD-L1 is utilized for tumor inhibition in cancer immunotherapy. Mechanisms of PD-1 and CTLA4 blockade and normal biological functions of these molecules are highly complex and require additional studies that will be critical for developing new approaches to dissociate the benefits of checkpoint blockade from off-target effects of the immune reactivation that lead to immune-related adverse events.
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DOI:
10.1038/nri3405
发表时间:
2013-04
期刊:
Nature reviews. Immunology
影响因子:
--
作者:
通讯作者:
--
影响因子:
13.8
作者:
Geisler AN;Phillips GS;Barrios DM;Wu J;Leung DYM;Moy AP;Kern JA;Lacouture ME
通讯作者:
Lacouture ME
DOI:
10.1056/nejmra1911109
发表时间:
2020-09-17
期刊:
The New England journal of medicine
影响因子:
--
作者:
Bluestone JA;Anderson M
通讯作者:
Anderson M
影响因子:
5.4
作者:
DARIAVACH, P;MATTEI, MG;LEFRANC, MP
通讯作者:
LEFRANC, MP
影响因子:
16.6
作者:
Fehlings M;Simoni Y;Penny HL;Becht E;Loh CY;Gubin MM;Ward JP;Wong SC;Schreiber RD;Newell EW
通讯作者:
Newell EW